Use 3.3V logic, or 5V with protection resistors (10k)
-
Connect Rx and Tx with a piece of wire to test the terminal alone, you should see what you type in the browser.
- NOTE: This won't work if your ESP8266 board has a built-in USB-serial.
-
-
-
-
-
Screen
-
-
-
Most ANSI escape sequences are supported.
-
The max screen size is 2000 characters (eg. 25x80), default is 10x26. Set using \e]W?;?\a with rows;cols.
-
The screen will automatically scroll, can be used for log output.
-
Display update is sent after 20 ms of inactivity.
-
The browser display needs WebSockets for the real-time updating. It may not work on really old phones / browsers.
-
-
-
-
-
Color Reference
-
-
Color is set using \e[?m or \e[?;?m where "?" are numbers from the following tables:
-
- Foreground
-
-
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
-
-
-
- 90
- 91
- 92
- 93
- 94
- 95
- 96
- 97
-
-
- Background
-
-
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
-
-
-
- 100
- 101
- 102
- 103
- 104
- 105
- 106
- 107
-
-
-
Bright foreground can also be set using the "bold" attribute 1 (eg. \e[31;1m). For more details, see the ANSI code reference below.
-
-
-
-
User Input
-
-
- All the user types on their keyboard is sent as-is to the UART, including ESC, ANSI sequences for arrow keys and CR-LF for Enter.
- The input is limited to ASCII codes 32-126, backspace 8 and tab 9.
-
-
-
The buttons under the screen send ASCII codes 1, 2, 3, 4, 5.
-
-
- Mouse input (click/tap) is sent as \e?;?M with row;column. You can use this for on-screen buttons, menu navigation etc.
- Please note this is a custom sequence, not supported by PuTTY or other terminals.
-
-
-
-
-
Supported ANSI Escape Sequences
-
-
Sequences are started by ASCII code 27 (ESC, \e, \x1b, \033)
-
-
Instead of \a (BELL, ASCII 7) in the commands, you can use `\e\` (ESC + backslash). It's the Text Separator code.
-
-
Text Attributes
-
-
- All text attributes are set using \e[...m where the dots are numbers separated by semicolons.
- You can combine up to 3 attributes in a single command.
-
-
-
-
-
-
Attribute
-
Meaning
-
-
-
-
-
0
-
Reset text attributes to default
-
-
-
7
-
Inverse (fg/bg swap when printing)
-
-
-
27
-
Inverse OFF
-
-
-
30-37, 90-97
-
Foreground color, normal and bright
-
-
-
40-47, 100-107
-
Background color, normal and bright
-
-
-
-
-
Cursor
-
-
Movement commands scroll the screen if needed. The coordinates are 1-based, origin top left.
-
-
-
-
-
Code
-
Params
-
Meaning
-
-
-
-
-
\e[?A
-
[count]
-
Move cursor up
-
-
-
\e[?B
-
[count]
-
Move cursor down
-
-
-
\e[?C
-
[count]
-
Move cursor forward (right)
-
-
-
\e[?D
-
[count]
-
Move cursor backward (left)
-
-
-
\e[?E
-
[count]
-
Go N line down, start of line
-
-
-
\e[?F
-
[count]
-
Go N lines up, start of line
-
-
-
\e[?G
-
column
-
Go to column
-
-
-
\e[?;?G
-
[row=1];[col=1]
-
Go to row and column
-
-
-
\e[6n
-
--
-
Query cursor position. Position is sent back as \e[?;?R with row;column.
-
-
-
\e[s
-
--
-
Store position
-
-
-
\e[u
-
--
-
Restore position
-
-
-
\e7
-
--
-
Store position & attributes
-
-
-
\e8
-
--
-
Restore position & attributes
-
-
-
\e[?25l
-
--
-
Hide cursor (literal question mark, lowercase L!)
-
-
-
\e[?25h
-
--
-
Show cursor (literal question mark!)
-
-
-
-
-
Screen
-
-
-
-
-
Code
-
Params
-
Meaning
-
-
-
-
-
\e[?J
-
[mode=0]
-
Clear screen. Mode: 0 - from cursor, 1 - to cursor, 2 - all
-
-
-
\e[?K
-
[mode=0]
-
Erase line. Mode: 0 - from cursor, 1 - to cursor, 2 - all
-
-
-
\e[?S
-
[lines]
-
Scroll screen content up, add empty line at the bottom
-
-
-
\e[?T
-
[lines]
-
Scroll screen content down, add empty line at the top
-
-
-
\e]W?;?\a
-
rows;cols
-
Set screen size, maximum 25x80 (resp. total 2000 characters). This also clears the screen.
-
-
-
-
-
System Commands
-
-
-
-
-
Code
-
Params
-
Meaning
-
-
-
-
-
\ec
-
--
-
- "Device Reset" - clear screen, reset attributes, show cursor & move it to 1,1.
- The screen size and WiFi settings stay unchanged.
-
-
-
-
\e]FR\a
-
--
-
"Factory Reset", emergency code when you mess up the WiFi, restores SSID to unique default, clears stored credentials & enters Client+AP mode.
-
-
-
\e[5n
-
--
-
Query device status, replies with \e[0n "device is OK". Can be used to check if the UART works.
-
-
-
-
-
-
-
-
-
diff --git a/html/img/cvut.svg b/html/img/cvut.svg
deleted file mode 100755
index dc015d3..0000000
--- a/html/img/cvut.svg
+++ /dev/null
@@ -1,5 +0,0 @@
-
diff --git a/html/img/loader.gif b/html/img/loader.gif
deleted file mode 100755
index dfb5362..0000000
Binary files a/html/img/loader.gif and /dev/null differ
diff --git a/html/js/app.js b/html/js/app.js
deleted file mode 100644
index 675b54a..0000000
--- a/html/js/app.js
+++ /dev/null
@@ -1,1390 +0,0 @@
-/*!chibi 3.0.7, Copyright 2012-2016 Kyle Barrow, released under MIT license */
-
-// MODIFIED VERSION.
-(function () {
- 'use strict';
-
- var readyfn = [],
- loadedfn = [],
- domready = false,
- pageloaded = false,
- d = document,
- w = window;
-
- // Fire any function calls on ready event
- function fireReady() {
- var i;
- domready = true;
- for (i = 0; i < readyfn.length; i += 1) {
- readyfn[i]();
- }
- readyfn = [];
- }
-
- // Fire any function calls on loaded event
- function fireLoaded() {
- var i;
- pageloaded = true;
- // For browsers with no DOM loaded support
- if (!domready) {
- fireReady();
- }
- for (i = 0; i < loadedfn.length; i += 1) {
- loadedfn[i]();
- }
- loadedfn = [];
- }
-
- // Check DOM ready, page loaded
- if (d.addEventListener) {
- // Standards
- d.addEventListener('DOMContentLoaded', fireReady, false);
- w.addEventListener('load', fireLoaded, false);
- } else if (d.attachEvent) {
- // IE
- d.attachEvent('onreadystatechange', fireReady);
- // IE < 9
- w.attachEvent('onload', fireLoaded);
- } else {
- // Anything else
- w.onload = fireLoaded;
- }
-
- // Utility functions
-
- // Loop through node array
- function nodeLoop(fn, nodes) {
- var i;
- // Good idea to walk up the DOM
- for (i = nodes.length - 1; i >= 0; i -= 1) {
- fn(nodes[i]);
- }
- }
-
- // Convert to camel case
- function cssCamel(property) {
- return property.replace(/-\w/g, function (result) {
- return result.charAt(1).toUpperCase();
- });
- }
-
- // Get computed style
- function computeStyle(elm, property) {
- // IE, everything else or null
- return (elm.currentStyle) ? elm.currentStyle[cssCamel(property)] : (w.getComputedStyle) ? w.getComputedStyle(elm, null).getPropertyValue(property) : null;
-
- }
-
- // Returns URI encoded query string pair
- function queryPair(name, value) {
- return encodeURIComponent(name).replace(/%20/g, '+') + '=' + encodeURIComponent(value).replace(/%20/g, '+');
- }
-
- // Set CSS, important to wrap in try to prevent error thown on unsupported property
- function setCss(elm, property, value) {
- try {
- elm.style[cssCamel(property)] = value;
- } catch (e) {
- }
- }
-
- // Show CSS
- function showCss(elm) {
- elm.style.display = '';
- // For elements still hidden by style block
- if (computeStyle(elm, 'display') === 'none') {
- elm.style.display = 'block';
- }
- }
-
- // Serialize form & JSON values
- function serializeData(nodes) {
- var querystring = '', subelm, i, j;
- if (nodes.constructor === Object) { // Serialize JSON data
- for (subelm in nodes) {
- if (nodes.hasOwnProperty(subelm)) {
- if (nodes[subelm].constructor === Array) {
- for (i = 0; i < nodes[subelm].length; i += 1) {
- querystring += '&' + queryPair(subelm, nodes[subelm][i]);
- }
- } else {
- querystring += '&' + queryPair(subelm, nodes[subelm]);
- }
- }
- }
- } else { // Serialize node data
- nodeLoop(function (elm) {
- if (elm.nodeName === 'FORM') {
- for (i = 0; i < elm.elements.length; i += 1) {
- subelm = elm.elements[i];
-
- if (!subelm.disabled) {
- switch (subelm.type) {
- // Ignore buttons, unsupported XHR 1 form fields
- case 'button':
- case 'image':
- case 'file':
- case 'submit':
- case 'reset':
- break;
-
- case 'select-one':
- if (subelm.length > 0) {
- querystring += '&' + queryPair(subelm.name, subelm.value);
- }
- break;
-
- case 'select-multiple':
- for (j = 0; j < subelm.length; j += 1) {
- if (subelm[j].selected) {
- querystring += '&' + queryPair(subelm.name, subelm[j].value);
- }
- }
- break;
-
- case 'checkbox':
- case 'radio':
- if (subelm.checked) {
- querystring += '&' + queryPair(subelm.name, subelm.value);
- }
- break;
-
- // Everything else including shinny new HTML5 input types
- default:
- querystring += '&' + queryPair(subelm.name, subelm.value);
- }
- }
- }
- }
- }, nodes);
- }
- // Tidy up first &
- return (querystring.length > 0) ? querystring.substring(1) : '';
- }
-
- // Class helper
- function classHelper(classes, action, nodes) {
- var classarray, search, i, replace, has = false;
- if (classes) {
- // Trim any whitespace
- classarray = classes.split(/\s+/);
- nodeLoop(function (elm) {
- for (i = 0; i < classarray.length; i += 1) {
- var clz = classarray[i];
- if (action === 'remove') {
- elm.classList.remove(clz);
- }
- else if (action === 'add') {
- elm.classList.add(clz);
- }
- else if (action === 'toggle') {
- elm.classList.toggle(clz);
- }
- else if (action === 'has') {
- if (elm.classList.contains(clz)) {
- has = true;
- break;
- }
- }
-
- // search = new RegExp('\\b' + classarray[i] + '\\b', 'g');
- // replace = new RegExp(' *' + classarray[i] + '\\b', 'g');
- // if (action === 'remove') {
- // elm.className = elm.className.replace(search, '');
- // } else if (action === 'toggle') {
- // elm.className = (elm.className.match(search)) ? elm.className.replace(replace, '') : elm.className + ' ' + classarray[i];
- // } else if (action === 'has') {
- // if (elm.className.match(search)) {
- // has = true;
- // break;
- // }
- // }
- }
- }, nodes);
- }
- return has;
- }
-
- // HTML insertion helper
- function insertHtml(value, position, nodes) {
- var tmpnodes, tmpnode;
- if (value) {
- nodeLoop(function (elm) {
- // No insertAdjacentHTML support for FF < 8 and IE doesn't allow insertAdjacentHTML table manipulation, so use this instead
- // Convert string to node. We can't innerHTML on a document fragment
- tmpnodes = d.createElement('div');
- tmpnodes.innerHTML = value;
- while ((tmpnode = tmpnodes.lastChild) !== null) {
- // Catch error in unlikely case elm has been removed
- try {
- if (position === 'before') {
- elm.parentNode.insertBefore(tmpnode, elm);
- } else if (position === 'after') {
- elm.parentNode.insertBefore(tmpnode, elm.nextSibling);
- } else if (position === 'append') {
- elm.appendChild(tmpnode);
- } else if (position === 'prepend') {
- elm.insertBefore(tmpnode, elm.firstChild);
- }
- } catch (e) {
- break;
- }
- }
- }, nodes);
- }
- }
-
- // Get nodes and return chibi
- function chibi(selector) {
- var cb, nodes = [], json = false, nodelist, i;
-
- if (selector) {
-
- // Element node, would prefer to use (selector instanceof HTMLElement) but no IE support
- if (selector.nodeType && selector.nodeType === 1) {
- nodes = [selector]; // return element as node list
- } else if (typeof selector === 'object') {
- // JSON, document object or node list, would prefer to use (selector instanceof NodeList) but no IE support
- json = (typeof selector.length !== 'number');
- nodes = selector;
- } else if (typeof selector === 'string') {
- nodelist = d.querySelectorAll(selector);
-
- // Convert node list to array so results have full access to array methods
- // Array.prototype.slice.call not supported in IE < 9 and often slower than loop anyway
- for (i = 0; i < nodelist.length; i += 1) {
- nodes[i] = nodelist[i];
- }
- }
- }
-
- // Only attach nodes if not JSON
- cb = json ? {} : nodes;
-
- // Public functions
-
- // Executes a function on nodes
- cb.each = function (fn) {
- if (typeof fn === 'function') {
- nodeLoop(function (elm) {
- // <= IE 8 loses scope so need to apply
- return fn.apply(elm, arguments);
- }, nodes);
- }
- return cb;
- };
- // Find first
- cb.first = function () {
- return chibi(nodes.shift());
- };
- // Find last
- cb.last = function () {
- return chibi(nodes.pop());
- };
- // Find odd
- cb.odd = function () {
- var odds = [], i;
- for (i = 0; i < nodes.length; i += 2) {
- odds.push(nodes[i]);
- }
- return chibi(odds);
- };
- // Find even
- cb.even = function () {
- var evens = [], i;
- for (i = 1; i < nodes.length; i += 2) {
- evens.push(nodes[i]);
- }
- return chibi(evens);
- };
- // Hide node
- cb.hide = function () {
- nodeLoop(function (elm) {
- elm.style.display = 'none';
- }, nodes);
- return cb;
- };
- // Show node
- cb.show = function () {
- nodeLoop(function (elm) {
- showCss(elm);
- }, nodes);
- return cb;
- };
- // Toggle node display
- cb.toggle = function (state) {
- if (typeof state != 'undefined') { // ADDED
- if (state)
- cb.show();
- else
- cb.hide();
- } else {
- nodeLoop(function (elm) {
- // computeStyle instead of style.display == 'none' catches elements that are hidden via style block
- if (computeStyle(elm, 'display') === 'none') {
- showCss(elm);
- } else {
- elm.style.display = 'none';
- }
-
- }, nodes);
- }
- return cb;
- };
- // Remove node
- cb.remove = function () {
- nodeLoop(function (elm) {
- // Catch error in unlikely case elm has been removed
- try {
- elm.parentNode.removeChild(elm);
- } catch (e) {
- }
- }, nodes);
- return chibi();
- };
- // Get/Set CSS
- cb.css = function (property, value) {
- if (property) {
- if (value || value === '') {
- nodeLoop(function (elm) {
- setCss(elm, property, value);
- }, nodes);
- return cb;
- }
- if (nodes[0]) {
- if (nodes[0].style[cssCamel(property)]) {
- return nodes[0].style[cssCamel(property)];
- }
- if (computeStyle(nodes[0], property)) {
- return computeStyle(nodes[0], property);
- }
- }
- }
- };
- // Get class(es)
- cb.getClass = function () {
- if (nodes[0] && nodes[0].className.length > 0) {
- // Weak IE trim support
- return nodes[0].className.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '').replace(/\s+/, ' ');
- }
- };
- // Set (replaces) classes
- cb.setClass = function (classes) {
- if (classes || classes === '') {
- nodeLoop(function (elm) {
- elm.className = classes;
- }, nodes);
- }
- return cb;
- };
- // Add class
- cb.addClass = function (classes) {
- classHelper(classes, 'add', nodes);
- // if (classes) {
- // nodeLoop(function (elm) {
- // elm.className += ' ' + classes;
- // }, nodes);
- // }
- return cb;
- };
- // Remove class
- cb.removeClass = function (classes) {
- classHelper(classes, 'remove', nodes);
- return cb;
- };
- // Toggle class
- cb.toggleClass = function (classes) {
- classHelper(classes, 'toggle', nodes);
- return cb;
- };
- // Has class
- cb.hasClass = function (classes) {
- return classHelper(classes, 'has', nodes);
- };
- // Get/set HTML
- cb.html = function (value) {
- if (value || value === '') {
- nodeLoop(function (elm) {
- elm.innerHTML = value;
- }, nodes);
- return cb;
- }
- if (nodes[0]) {
- return nodes[0].innerHTML;
- }
- };
- // Insert HTML before selector
- cb.htmlBefore = function (value) {
- insertHtml(value, 'before', nodes);
- return cb;
- };
- // Insert HTML after selector
- cb.htmlAfter = function (value) {
- insertHtml(value, 'after', nodes);
- return cb;
- };
- // Insert HTML after selector innerHTML
- cb.htmlAppend = function (value) {
- insertHtml(value, 'append', nodes);
- return cb;
- };
- // Insert HTML before selector innerHTML
- cb.htmlPrepend = function (value) {
- insertHtml(value, 'prepend', nodes);
- return cb;
- };
- // Get/Set HTML attributes
- cb.attr = function (property, value) {
- if (property) {
- property = property.toLowerCase();
- // IE < 9 doesn't allow style or class via get/setAttribute so switch. cssText returns prettier CSS anyway
- if (typeof value !== 'undefined') {//FIXED BUG HERE
- nodeLoop(function (elm) {
- if (property === 'style') {
- elm.style.cssText = value;
- } else if (property === 'class') {
- elm.className = value;
- } else {
- elm.setAttribute(property, value);
- }
- }, nodes);
- return cb;
- }
- if (nodes[0]) {
- if (property === 'style') {
- if (nodes[0].style.cssText) {
- return nodes[0].style.cssText;
- }
- } else if (property === 'class') {
- if (nodes[0].className) {
- return nodes[0].className;
- }
- } else {
- if (nodes[0].getAttribute(property)) {
- return nodes[0].getAttribute(property);
- }
- }
- }
- }
- };
- // Get/Set HTML data property
- cb.data = function (key, value) {
- if (key) {
- return cb.attr('data-' + key, value);
- }
- };
- // Get/Set form element values
- cb.val = function (value) {
- var values, i, j;
- if (typeof value != 'undefined') { // FIXED A BUG HERE
- nodeLoop(function (elm) {
- switch (elm.nodeName) {
- case 'SELECT':
- if (typeof value === 'string' || typeof value === 'number') {
- value = [value];
- }
- for (i = 0; i < elm.length; i += 1) {
- // Multiple select
- for (j = 0; j < value.length; j += 1) {
- elm[i].selected = '';
- if (elm[i].value === value[j]) {
- elm[i].selected = 'selected';
- break;
- }
- }
- }
- break;
- case 'INPUT':
- case 'TEXTAREA':
- case 'BUTTON':
- elm.value = value;
- break;
- }
- }, nodes);
-
- return cb;
- }
- if (nodes[0]) {
- switch (nodes[0].nodeName) {
- case 'SELECT':
- values = [];
- for (i = 0; i < nodes[0].length; i += 1) {
- if (nodes[0][i].selected) {
- values.push(nodes[0][i].value);
- }
- }
- return (values.length > 1) ? values : values[0];
- case 'INPUT':
- case 'TEXTAREA':
- case 'BUTTON':
- return nodes[0].value;
- }
- }
- };
- // Return matching checked checkbox or radios
- cb.checked = function (check) {
- if (typeof check === 'boolean') {
- nodeLoop(function (elm) {
- if (elm.nodeName === 'INPUT' && (elm.type === 'checkbox' || elm.type === 'radio')) {
- elm.checked = check;
- }
- }, nodes);
- return cb;
- }
- if (nodes[0] && nodes[0].nodeName === 'INPUT' && (nodes[0].type === 'checkbox' || nodes[0].type === 'radio')) {
- return (!!nodes[0].checked);
- }
- };
- // Add event handler
- cb.on = function (event, fn) {
- if (selector === w || selector === d) {
- nodes = [selector];
- }
- nodeLoop(function (elm) {
- if (d.addEventListener) {
- elm.addEventListener(event, fn, false);
- } else if (d.attachEvent) {
- // <= IE 8 loses scope so need to apply, we add this to object so we can detach later (can't detach anonymous functions)
- elm[event + fn] = function () {
- return fn.apply(elm, arguments);
- };
- elm.attachEvent('on' + event, elm[event + fn]);
- }
- }, nodes);
- return cb;
- };
- // Remove event handler
- cb.off = function (event, fn) {
- if (selector === w || selector === d) {
- nodes = [selector];
- }
- nodeLoop(function (elm) {
- if (d.addEventListener) {
- elm.removeEventListener(event, fn, false);
- } else if (d.attachEvent) {
- elm.detachEvent('on' + event, elm[event + fn]);
- // Tidy up
- elm[event + fn] = null;
- }
- }, nodes);
- return cb;
- };
- return cb;
- }
-
- // Basic XHR
- chibi.ajax = function (options) { // if options is a number, it's timeout in ms
- var opts = extend({
- method: 'GET',
- nocache: true,
- timeout: 5000,
- loader: true,
- callback: null
- }, options);
- opts.method = opts.method.toUpperCase();
-
- var loaderFn = opts.loader ? chibi._loader : function(){};
- var url = opts.url;
- var method = opts.method;
- var query = null;
-
- if (opts.data) {
- query = serializeData(opts.data);
- }
-
- if (query && (method === 'GET')) {
- url += (url.indexOf('?') === -1) ? '?' + query : '&' + query;
- query = null;
- }
-
- var xhr = new XMLHttpRequest();
-
- // prevent caching
- if (opts.nocache) {
- var ts = (+(new Date())).toString(36);
- url += ((url.indexOf('?') === -1) ? '?' : '&') + '_=' + ts;
- }
-
- loaderFn(true);
-
- xhr.open(method, url, true);
- xhr.timeout = opts.timeout;
-
- // Abort after given timeout
- var abortTmeo = setTimeout(function () {
- console.error("XHR timed out.");
- xhr.abort();
- loaderFn(false);
- }, opts.timeout + 10);
-
- xhr.onreadystatechange = function () {
- if (xhr.readyState === 4) {
- loaderFn(false);
-
- opts.callback && opts.callback(xhr.responseText, xhr.status);
-
- clearTimeout(abortTmeo);
- }
- };
-
- xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
- if (method === 'POST') {
- xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
- }
-
- xhr.send(query);
- return xhr;
- };
-
- chibi._loader = function(){};
-
- // Alias to cb.ajax(url, 'get', callback)
- chibi.get = function (url, callback, opts) {
- opts = opts || {};
- opts.url = url;
- opts.callback = callback;
- opts.method = 'GET';
- return chibi.ajax(opts);
- };
-
- // Alias to cb.ajax(url, 'post', callback)
- chibi.post = function (url, callback, opts) {
- opts = opts || {};
- opts.url = url;
- opts.callback = callback;
- opts.method = 'POST';
- return chibi.ajax(opts);
- };
-
- // Fire on DOM ready
- chibi.ready = function (fn) {
- if (fn) {
- if (domready) {
- fn();
- return chibi;
- } else {
- readyfn.push(fn);
- }
- }
- };
-
- // Fire on page loaded
- chibi.loaded = function (fn) {
- if (fn) {
- if (pageloaded) {
- fn();
- return chibi;
- } else {
- loadedfn.push(fn);
- }
- }
- };
-
- var entityMap = {
- '&': '&',
- '<': '<',
- '>': '>',
- '"': '"',
- "'": ''',
- '/': '/',
- '`': '`',
- '=': '='
- };
-
- chibi.htmlEscape = function(string) {
- return String(string).replace(/[&<>"'`=\/]/g, function (s) {
- return entityMap[s];
- });
- };
-
- // Set Chibi's global namespace here ($)
- w.$ = chibi;
-}());
-/** Make a node */
-function mk(e) {return document.createElement(e)}
-
-/** Find one by query */
-function qq(s) {return document.querySelector(s)}
-
-/** Find all by query */
-function qa(s) {return document.querySelectorAll(s)}
-
-/** Convert any to bool safely */
-function bool(x) {
- return (x === 1 || x === '1' || x === true || x === 'true');
-}
-
-function intval(x) {
- return parseInt(x);
-}
-
-/** Extend an objects with options */
-function extend(defaults, options) {
- var target = {};
-
- Object.keys(defaults).forEach(function(k){
- target[k] = defaults[k];
- });
-
- Object.keys(options).forEach(function(k){
- target[k] = options[k];
- });
-
- return target;
-}
-
-/** Escape string for use as literal in RegExp */
-function rgxe(str) {
- return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
-}
-
-function numfmt(x, places) {
- var pow = Math.pow(10, places);
- return Math.round(x*pow) / pow;
-}
-
-function estimateLoadTime(fs, n) {
- return (1000/fs)*n+1500;
-}
-
-function msNow() {
- return +(new Date);
-}
-
-function msElapsed(start) {
- return msNow() - start;
-}
-
-Math.log10 = Math.log10 || function(x) {
- return Math.log(x) / Math.LN10;
-};
-
-/**
- * Perform a substitution in the given string.
- *
- * Arguments - array or list of replacements.
- * Arguments numeric keys will replace {0}, {1} etc.
- * Named keys also work, ie. {foo: "bar"} -> replaces {foo} with bar.
- *
- * Braces are added to keys if missing.
- *
- * @returns {String} result
- */
-String.prototype.format = function () {
- var out = this;
- var repl = arguments;
-
- if (arguments.length == 1 && (Array.isArray(arguments[0]) || typeof arguments[0] == 'object')) {
- repl = arguments[0];
- }
-
- for (var ph in repl) {
- if (repl.hasOwnProperty(ph)) {
- var ph_orig = ph;
-
- if (!ph.match(/^\{.*\}$/)) {
- ph = '{' + ph + '}';
- }
-
- // replace all occurrences
- var pattern = new RegExp(rgxe(ph), "g");
- out = out.replace(pattern, repl[ph_orig]);
- }
- }
-
- return out;
-};
-
-/** Module for toggling a modal overlay */
-(function () {
- var modal = {};
-
- modal.show = function (sel) {
- var $m = $(sel);
- $m.removeClass('hidden visible');
- setTimeout(function () {
- $m.addClass('visible');
- }, 1);
- };
-
- modal.hide = function (sel) {
- var $m = $(sel);
- $m.removeClass('visible');
- setTimeout(function () {
- $m.addClass('hidden');
- }, 500); // transition time
- };
-
- modal.init = function () {
- // close modal by click outside the dialog
- $('.Modal').on('click', function () {
- if ($(this).hasClass('no-close')) return; // this is a no-close modal
- modal.hide(this);
- });
-
- $('.Dialog').on('click', function (e) {
- e.stopImmediatePropagation();
- });
-
- // Hide all modals on esc
- $(window).on('keydown', function (e) {
- if (e.which == 27) {
- modal.hide('.Modal');
- }
- });
- };
-
- window.Modal = modal;
-})();
-/** Global generic init */
-$.ready(function () {
- // loader dots...
- setInterval(function () {
- $('.anim-dots').each(function (x) {
- var $x = $(x);
- var dots = $x.html() + '.';
- if (dots.length == 5) dots = '.';
- $x.html(dots);
- });
- }, 1000);
-
- // flipping number boxes with the mouse wheel
- $('input[type=number]').on('mousewheel', function(e) {
- var val = +$(this).val();
- if (isNaN(val)) val = 1;
-
- var step = +($(this).attr('step') || 1);
- var min = +$(this).attr('min');
- var max = +$(this).attr('max');
- if(e.wheelDelta > 0) {
- val += step;
- } else {
- val -= step;
- }
-
- if (typeof min != 'undefined') val = Math.max(val, +min);
- if (typeof max != 'undefined') val = Math.min(val, +max);
- $(this).val(val);
-
- if ("createEvent" in document) {
- var evt = document.createEvent("HTMLEvents");
- evt.initEvent("change", false, true);
- $(this)[0].dispatchEvent(evt);
- } else {
- $(this)[0].fireEvent("onchange");
- }
-
- e.preventDefault();
- });
-
- Modal.init();
-});
-
-$._loader = function(vis) {
- if(vis)
- $('#loader').addClass('show');
- else
- $('#loader').removeClass('show');
-};
-(function() {
- /**
- * Terminal module
- */
- var Term = (function () {
- var W, H;
- var cursor = {a: false, x: 0, y: 0, suppress: false, hidden: false};
- var screen = [];
- var blinkIval;
-
- /** Colors table */
- var CLR = [// dark gray #2E3436
- // 0 black, 1 red, 2 green, 3 yellow
- // 4 blue, 5 mag, 6 cyan, 7 white
- '#111213','#CC0000','#4E9A06','#C4A000',
- '#3465A4','#75507B','#06989A','#D3D7CF',
- // BRIGHT
- // 8 black, 9 red, 10 green, 11 yellow
- // 12 blue, 13 mag, 14 cyan, 15 white
- '#555753','#EF2929','#8AE234','#FCE94F',
- '#729FCF','#AD7FA8','#34E2E2','#EEEEEC'
- ];
-
- /** Clear screen */
- function cls() {
- screen.forEach(function(cell, i) {
- cell.t = ' ';
- cell.fg = 7;
- cell.bg = 0;
- blit(cell);
- });
- }
-
- /** Set text and color at XY */
- function cellAt(y, x) {
- return screen[y*W+x];
- }
-
- /** Get cell under cursor */
- function cursorCell() {
- return cellAt(cursor.y, cursor.x);
- }
-
- /** Enable or disable cursor visibility */
- function cursorEnable(enable) {
- cursor.hidden = !enable;
- cursor.a &= enable;
- blit(cursorCell(), cursor.a);
- }
-
- /** Safely move cursor */
- function cursorSet(y, x) {
- // Hide and prevent from showing up during the move
- cursor.suppress = true;
- blit(cursorCell(), false);
-
- cursor.x = x;
- cursor.y = y;
-
- // Show again
- cursor.suppress = false;
- blit(cursorCell(), cursor.a);
- }
-
- /** Update cell on display. inv = invert (for cursor) */
- function blit(cell, inv) {
- var e = cell.e, fg, bg;
- // Colors
- fg = inv ? cell.bg : cell.fg;
- bg = inv ? cell.fg : cell.bg;
- // Update
- e.innerText = (cell.t+' ')[0];
- e.classList.className = 'fg'+fg+' bg'+bg;
- // e.style.color = colorHex(fg);
- // e.style.backgroundColor = colorHex(bg);
- // e.style.fontWeight = fg > 7 ? 'bold' : 'normal';
- }
-
- /** Show entire screen */
- function blitAll() {
- screen.forEach(function(cell, i) {
- /* Invert if under cursor & cursor active */
- var inv = cursor.a && (i == cursor.y*W+cursor.x);
- blit(cell, inv);
- });
- }
-
- /** Load screen content from a 'binary' sequence */
- function load(obj) {
- cursor.x = obj.x;
- cursor.y = obj.y;
- cursor.hidden = !obj.cv;
-
- // full re-init if size changed
- if (obj.w != W || obj.h != H) {
- Term.init(obj);
- return;
- }
-
- // Simple compression - hexFG hexBG 'ASCII' (r/s/t/u NUM{1,2,3,4})?
- // comma instead of both colors = same as before
-
- var i = 0, ci = 0, str = obj.screen;
- var fg = 7, bg = 0;
- while(i < str.length && ci 0) {
- var rep = parseInt(str.substr(i+1,repchars));
- i = i + repchars + 1;
- for (; rep>0 && ci 15) c = 0;
- return CLR[c];
- }
-
- /** Init the terminal */
- function init(obj) {
- W = obj.w;
- H = obj.h;
-
- /* Build screen & show */
- var e, cell, scr = qq('#screen');
-
- // Empty the screen node
- while (scr.firstChild) scr.removeChild(scr.firstChild);
-
- screen = [];
-
- for(var i = 0; i < W*H; i++) {
- e = mk('span');
-
- (function() {
- var x = i % W;
- var y = Math.floor(i / W);
- e.addEventListener('click', function () {
- Input.onTap(y, x);
- });
- })();
-
- /* End of line */
- if ((i > 0) && (i % W == 0)) {
- scr.appendChild(mk('br'));
- }
- /* The cell */
- scr.appendChild(e);
-
- cell = {t: ' ', fg: 7, bg: 0, e: e};
- screen.push(cell);
- blit(cell);
- }
-
- /* Cursor blinking */
- clearInterval(blinkIval);
- blinkIval = setInterval(function() {
- cursor.a = !cursor.a;
- if (cursor.hidden) {
- cursor.a = false;
- }
-
- if (!cursor.suppress) {
- blit(cursorCell(), cursor.a);
- }
- }, 500);
-
- load(obj);
- }
-
- // publish
- return {
- init: init,
- load: load
- };
- })();
-
- /** Handle connections */
- var Conn = (function() {
- var ws;
-
- function onOpen(evt) {
- console.log("CONNECTED");
- }
-
- function onClose(evt) {
- console.error("SOCKET CLOSED");
- }
-
- function onMessage(evt) {
- try {
- console.log("RX: ", evt.data);
- // Assume all our messages are screen updates
- Term.load(JSON.parse(evt.data));
- } catch(e) {
- console.error(e);
- }
- }
-
- function onError(evt) {
- console.error(evt.data);
- }
-
- function doSend(message) {
- console.log("TX: ", message);
- if (ws.readyState != 1) {
- console.error("Socket not ready");
- return;
- }
- if (typeof message != "string") {
- message = JSON.stringify(message);
- }
- ws.send(message);
- }
-
- function init() {
- ws = new WebSocket("ws://"+_root+"/ws/update.cgi");
- ws.onopen = onOpen;
- ws.onclose = onClose;
- ws.onmessage = onMessage;
- ws.onerror = onError;
-
- console.log("Opening socket.");
- }
-
- return {
- ws: null,
- init: init,
- send: doSend
- };
- })();
-
- //
- // Keyboard (& mouse) input
- //
- var Input = (function() {
- function sendStrMsg(str) {
- Conn.send("STR:"+str);
- }
-
- function sendPosMsg(y, x) {
- Conn.send("TAP:"+y+','+x);
- }
-
- function sendBtnMsg(n) {
- Conn.send("BTN:"+n);
- }
-
- function init() {
- window.addEventListener('keypress', function(e) {
- var code = +e.which;
- if (code >= 32 && code < 127) {
- var ch = String.fromCharCode(code);
- //console.log("Typed ", ch, "code", code, e);
- sendStrMsg(ch);
- }
- });
-
- window.addEventListener('keydown', function(e) {
- var code = e.keyCode;
- //console.log("Down ", code, e);
- switch(code) {
- case 8: sendStrMsg('\x08'); break;
- case 13: sendStrMsg('\x0d\x0a'); break;
- case 27: sendStrMsg('\x1b'); break; // this allows to directly enter control sequences
- case 37: sendStrMsg('\x1b[D'); break;
- case 38: sendStrMsg('\x1b[A'); break;
- case 39: sendStrMsg('\x1b[C'); break;
- case 40: sendStrMsg('\x1b[B'); break;
- }
- });
-
- qa('#buttons button').forEach(function(s) {
- s.addEventListener('click', function() {
- sendBtnMsg(+this.dataset['n']);
- });
- });
- }
-
- return {
- init: init,
- onTap: sendPosMsg
- };
- })();
-
-
- window.termInit = function (obj) {
- Term.init(obj);
- Conn.init();
- Input.init();
- }
-})();
-/** Wifi page */
-(function () {
- var authStr = ['Open', 'WEP', 'WPA', 'WPA2', 'WPA/WPA2'];
- var curSSID;
-
- /** Update display for received response */
- function onScan(resp, status) {
- if (status != 200) {
- // bad response
- rescan(5000); // wait 5sm then retry
- return;
- }
-
- resp = JSON.parse(resp);
-
- var done = !bool(resp.result.inProgress) && (resp.result.APs.length > 0);
- rescan(done ? 15000 : 1000);
- if (!done) return; // no redraw yet
-
- // clear the AP list
- var $list = $('#ap-list');
- // remove old APs
- $('.AP').remove();
-
- $list.toggle(done);
- $('#ap-loader').toggle(!done);
-
- // scan done
- resp.result.APs.sort(function (a, b) {
- return b.rssi - a.rssi;
- }).forEach(function (ap) {
- ap.enc = intval(ap.enc);
-
- if (ap.enc > 4) return; // hide unsupported auths
-
- var item = document.createElement('div');
-
- var $item = $(item)
- .data('ssid', ap.essid)
- .data('pwd', ap.enc != 0)
- .addClass('AP');
-
- // mark current SSID
- if (ap.essid == curSSID) {
- $item.addClass('selected');
- }
-
- var inner = document.createElement('div');
- $(inner).addClass('inner')
- .htmlAppend('
{0}
'.format(ap.rssi_perc))
- .htmlAppend('
{0}
'.format($.htmlEscape(ap.essid)))
- .htmlAppend('
{0}
'.format(authStr[ap.enc]));
-
- $item.on('click', function () {
- var $th = $(this);
-
- // populate the form
- $('#conn-essid').val($th.data('ssid'));
- $('#conn-passwd').val(''); // clear
-
- if ($th.data('pwd')) {
- // this AP needs a password
- Modal.show('#psk-modal');
- } else {
- Modal.show('#reset-modal');
- $('#conn-form').submit();
- }
- });
-
-
- item.appendChild(inner);
- $list[0].appendChild(item);
- });
- }
-
- /** Ask the CGI what APs are visible (async) */
- function scanAPs() {
- $.get('http://'+_root+'/wifi/scan', onScan);
- }
-
- function rescan(time) {
- setTimeout(scanAPs, time);
- }
-
- /** Set up the WiFi page */
- window.wifiInit = function (obj) {
- //var ap_json = {
- // "result": {
- // "inProgress": "0",
- // "APs": [
- // {"essid": "Chlivek", "bssid": "88:f7:c7:52:b3:99", "rssi": "204", "enc": "4", "channel": "1"},
- // {"essid": "TyNikdy", "bssid": "5c:f4:ab:0d:f1:1b", "rssi": "164", "enc": "3", "channel": "1"},
- // ]
- // }
- //};
-
- // Hide what should be hidden in this mode
- $('.x-hide-'+obj.mode).addClass('hidden');
- obj.mode = +obj.mode;
-
- // Channel writable only in AP mode
- if (obj.mode != 2) $('#channel').attr('readonly', 1);
-
- curSSID = obj.staSSID;
-
- // add SSID to the opmode field
- if (curSSID) {
- var box = $('#opmodebox');
- box.html(box.html() + ' (' + curSSID + ')');
- }
-
- // hide IP if IP not received
- if (!obj.staIP) $('.x-hide-noip').addClass('hidden');
-
- // scan if not AP
- if (obj.mode != 2) {
- scanAPs();
- }
-
- $('#modeswitch').html([
- 'Client+APAP only',
- 'Client+AP',
- 'Client onlyAP only'
- ][obj.mode-1]);
- };
-
- window.wifiConn = function () {
- var xhr = new XMLHttpRequest();
- var abortTmeo;
-
- function getStatus() {
- xhr.open("GET", 'http://'+_root+"/wifi/connstatus");
- xhr.onreadystatechange = function () {
- if (xhr.readyState == 4 && xhr.status >= 200 && xhr.status < 300) {
- clearTimeout(abortTmeo);
- var data = JSON.parse(xhr.responseText);
- var done = false;
- var msg = '...';
-
- if (data.status == "idle") {
- msg = "Preparing to connect";
- }
- else if (data.status == "success") {
- msg = "Connected! Received IP " + data.ip + ".";
- done = true;
- }
- else if (data.status == "working") {
- msg = "Connecting to selected AP";
- }
- else if (data.status == "fail") {
- msg = "Connection failed, check your password and try again.";
- done = true;
- }
-
- $("#status").html(msg);
-
- if (done) {
- $('#backbtn').removeClass('hidden');
- $('.anim-dots').addClass('hidden');
- } else {
- window.setTimeout(getStatus, 1000);
- }
- }
- };
-
- abortTmeo = setTimeout(function () {
- xhr.abort();
- $("#status").html("Telemetry lost, try reconnecting to the AP.");
- $('#backbtn').removeClass('hidden');
- $('.anim-dots').addClass('hidden');
- }, 4000);
-
- xhr.send();
- }
-
- getStatus();
- };
-})();
diff --git a/html/term.tpl b/html/term.tpl
deleted file mode 100644
index a6fc06a..0000000
--- a/html/term.tpl
+++ /dev/null
@@ -1,39 +0,0 @@
-
-
-
-
- ESP8266 Remote Terminal
-
-
-
-
-
-
-
-
- 
-
-